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The STANLEY 11-301 is a replacement utility knife blade designed for use with the STANLEY 10-301 utility knife. Built for the demands of trade and jobsite work, this blade provides a sharp, reliable cutting edge for scoring, trimming, and cutting a wide range of materials including drywall, insulation, roofing felt, packaging, and sheathing. Electricians, plumbers, HVAC technicians, and general contractors rely on utility knife blades as a daily-use cutting tool. The 11-301 is sold individually and weighs 0.06 pounds, making it a lightweight consumable stocked in bulk on active job sites.
This blade is suited for residential and commercial trade applications wherever the STANLEY 10-301 utility knife is in service. Common install and service scenarios include HVAC duct insulation trimming, wire and cable sheathing removal, roofing and weatherstripping work, and general jobsite material cutting. The blade is designed as a direct replacement consumable, allowing technicians to swap worn blades quickly without interrupting workflow.
Designed as a replacement blade for the STANLEY 10-301 utility knife.
Blade replacement should be performed by a competent tradesperson following safe handling procedures. Always retract or remove the existing blade before attempting a swap, and use a blade disposal container to prevent injury. Keep fingers clear of the cutting edge during installation. Follow all applicable jobsite safety protocols when working with utility knives.
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